Vulnerability Details : CVE-2016-4857
Open redirect vulnerability in Splunk Enterprise 6.4.x prior to 6.4.2, Splunk Enterprise 6.3.x prior to 6.3.6, Splunk Enterprise 6.2.x prior to 6.2.11 and Splunk Light prior to 6.4.2 allows to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors.
Vulnerability category: Open redirect
Products affected by CVE-2016-4857
- cpe:2.3:a:splunk:splunk:*:*:*:*:light:*:*:*
- cpe:2.3:a:splunk:splunk:6.2.1:*:*:*:enterprise:*:*:*
- cpe:2.3:a:splunk:splunk:6.2.3:*:*:*:enterprise:*:*:*
- cpe:2.3:a:splunk:splunk:6.2.0:*:*:*:enterprise:*:*:*
- cpe:2.3:a:splunk:splunk:6.2.2:*:*:*:enterprise:*:*:*
- cpe:2.3:a:splunk:splunk:6.2.4:*:*:*:enterprise:*:*:*
- cpe:2.3:a:splunk:splunk:6.2.5:*:*:*:enterprise:*:*:*
- cpe:2.3:a:splunk:splunk:6.2.10:*:*:*:enterprise:*:*:*
- cpe:2.3:a:splunk:splunk:6.2.6:*:*:*:enterprise:*:*:*
- cpe:2.3:a:splunk:splunk:6.2.7:*:*:*:enterprise:*:*:*
- cpe:2.3:a:splunk:splunk:6.2.8:*:*:*:enterprise:*:*:*
- cpe:2.3:a:splunk:splunk:6.2.9:*:*:*:enterprise:*:*:*
- cpe:2.3:a:splunk:splunk:6.3.3:*:*:*:enterprise:*:*:*
- cpe:2.3:a:splunk:splunk:6.3.4:*:*:*:enterprise:*:*:*
- cpe:2.3:a:splunk:splunk:6.3.0:*:*:*:enterprise:*:*:*
- cpe:2.3:a:splunk:splunk:6.3.5:*:*:*:enterprise:*:*:*
- cpe:2.3:a:splunk:splunk:6.3.1:*:*:*:enterprise:*:*:*
- cpe:2.3:a:splunk:splunk:6.3.2:*:*:*:enterprise:*:*:*
- cpe:2.3:a:splunk:splunk:6.4.0:*:*:*:enterprise:*:*:*
- cpe:2.3:a:splunk:splunk:6.4.1:*:*:*:enterprise:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2016-4857
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 32 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2016-4857
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:N |
8.6
|
4.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2016-4857
-
The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.Assigned by: nvd@nist.gov (Primary)
References for CVE-2016-4857
-
https://www.splunk.com/view/SP-CAAAPQM
Splunk Enterprise 6.4.2, 6.3.6, 6.2.11, 6.1.11, 6.0.12, 5.0.16 and Splunk Light 6.4.2 address multiple security vulnerabilites | SplunkVendor Advisory
-
https://jvn.jp/en/jp/JVN39926655/index.html
JVN#39926655: Splunk Enterprise and Splunk Light vulnerable to open redirectThird Party Advisory;VDB Entry
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